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CONVENTIONAL REFLECTIVE BEAM DETECTOR TX7130

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CONVENTIONAL REFLECTIVE BEAM DETECTOR TX7130 CONVENTIONAL REFLECTIVE BEAM DETECTOR TX7130

Description

TX7130 Conventional Reflective Beam Detector has built in Laser beam pointing and Digital guide display for real user friendly alignment method. The Laser beam pointing accurately point the exact location where to mount mirror and with additional digital guide display allows to monitor and guide on the actual light intensity between the mirror and detector which cannot be seen by our naked eye making it more easy and convenient in alignment commissioning.
The TX7130 has four adjustable operational ranges of between 8 to 20, 20 to 40, 40 to 70 and 70 to 100 meters beside with three adjustable sensitivity setting ranges from 2.6dB, 3.8dB and 5.8dB to meet the specific environmental requirement. The TX7130 works on the principle of reflective infrared beam obscuration. Used in conjunction with a reflector, it will notify the fire alarm panel when the infrared beam is obscured by smoke.
The TX7130 is ideal for use high ceiling and wide areas such as warehouses, large storages, shopping malls, leisure centres, exhibition halls, hotel lobbies, printing houses, garment factories, museums and prisons, as well as places where slight smoke particles or corrosive gas exist.

Technical Specification
  • Part Number TX7130
  • Standard
  • Listed LPCB / CE-CPR
  • Compliance EN54-12:2002
  • Fire Detection and Alarm Systems BS 5839 Part 1:2002

Specification

  • Operating Voltage 20 V to 28 V DC
  • Current Parameters Standby:23mA Commission:56mA Alarm:33mA
  • Beam Sensor Sensitivity [via Encoder] Level 1: 2.6 dB High Sensitivity
  • Level 2: 3.8 dB Medium Sensitivity
  • Level 3: 5.8 dB Low Sensitivity
  • Beam Pathway Length [via Encoder] Span 1: 8 to 20 meters Short Path (1x mirror reflector required)
  • Span 2: 20 to 40 meters Short Path (1x mirror reflector required)
  • Span 3: 40 to 70 meters Normal Path (4x mirror reflector required)
  • Span 4: 70 to 100 meters Long Path (4x mirror reflector required)
  • Beam Path Angle ±0.5º Directional
  • Alignment Guide Laser Beam Pointer
  • Digital Display Guide Nixie Tube
  • LED Indicator Guide Red: Fire; Yellow: Fault; Green: Alignment
  • Reset Time Less than 2 Second (Power Cut)
  • Relay Capacity [Fire & Fault] Normally Open/ 2.0 A; 30 VDC
Physical
  • Material / Colour ABS / White

  • Dimension / Weight L:190.87 x W:126.87 x H:91.96 mm / 440 gm

  • Weight 0.130 Kg with base

  • Accessories Mounting Bracket/ TX7130-R 4 x Mirror Reflector

  • Environmental

  • Operating Temperature / Protection Rating -10°C to 55°C / IP30 [IP66 glue seal-For permanent fixing]

  • Humidity 0 to 95% Relative Humidity, Non condensing

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